293020379810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{743}}^1\times {\mathrm{4649}}^1$

素因数の和:5915

約数の個数: 64

約数和(自身を含む): 560455200000

約数和(自身を除く): 267434820190

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 499, 743, 998, 1486, 2495, 3715, 4649, 4990, 7430, 8483, 9298, 12631, 16966, 23245, 25262, 42415, 46490, 63155, 79033, 84830, 126310, 158066, 370757, 395165, 741514, 790330, 1853785, 2319851, 3454207, 3707570, 4639702, 6302869, 6908414, 11599255, 12605738, 17271035, 23198510, 31514345, 34542070, 39437467, 58721519, 63028690, 78874934, 117443038, 197187335, 293607595, 394374670, 587215190, 1723649293, 3447298586, 8618246465, 17236492930, 29302037981, 58604075962, 146510189905, 293020379810]

約数ペア:

[(1, 293020379810), (2, 146510189905), (5, 58604075962), (10, 29302037981), (17, 17236492930), (34, 8618246465), (85, 3447298586), (170, 1723649293), (499, 587215190), (743, 394374670), (998, 293607595), (1486, 197187335), (2495, 117443038), (3715, 78874934), (4649, 63028690), (4990, 58721519), (7430, 39437467), (8483, 34542070), (9298, 31514345), (12631, 23198510), (16966, 17271035), (23245, 12605738), (25262, 11599255), (42415, 6908414), (46490, 6302869), (63155, 4639702), (79033, 3707570), (84830, 3454207), (126310, 2319851), (158066, 1853785), (370757, 790330), (395165, 741514)]